PL2303_Prolific_DriverInstaller_v1417

PL-2303 Driver Setup Installer, Prolific Edition Setup Installer Revision Note History ================================================== System Requirement: . Supports the following Windows OSes: - Windows 2000 SP4 - Windows XP SP2 and above (32 & 64 bit) - Windows Server 2003 (32 & 64 bit) - Windows Server 2008 / 2008 R2 (32 & 64 bit) - Windows Vista (32 & 64 bit) - Windows 7 (32 & 64 bit) . USB host controller . Device using PL-2303H/HX/X version chip Supported device ID and product strings: . VID_067B&PID_2303 for "Prolific USB-to-Serial Comm Port" Driver Versions: ------------------- - Windows 2000/XP/Server2003 (32 & 64-bit) WDM WHQL Driver: v2.0.16.166 - Windows Vista/7/Server2008 (32 & 64-bit) WDF WHQL Driver: v3.3.17.203 Release Notes: --------------- PL2303 Driver Installer v1.4.17 Changes from Installer v1.3.0: Installer & Build date: 1.4.17 (2011-5-24) GUID:ECC3713C-08A4-40E3-95F1-7D0704F1CE5E Windows 2000/XP/Server2003 Driver v2.0.16.166 ---------------------------------------------- Driver Change from v2.0.13.130: . Use different service name in INF file to avoid driver conflict with Vista/7 INF driver. - change line in INF file to {Serial.SVCDESC = "Prolific Serial port WDMdriver"} . Added 10ms delay (downstream buffer) on close COM port to fix customer MCU application. . Added more baud rate support previously requested by customers: -110bps -5787bps -256000bps -56000bps -2Mbps -2.25Mbps -3.2Mbps -3333333bps -4Mbps -4.5Mbps -5Mbps -5333333bps -6.6Mbps -6.625Mbps -8Mbps Windows Vista/7/Server2008/Server2008R2 Driver Changes v3.3.17.203 ------------------------------------------------------------------ Driver Change from v3.3.11.152: . Use different service name in INF file to avoid driver conflict with XP INF driver. - change line in INF file to {Serial.SVCDESC = "Prolific Serial port WDFdriver"} . Added USB Selective Suspend power saving feature requested by Notebook PC vendors. - Chip will go to sleep mode when idle for 10 seconds and COM port not open. - Chip will NOT go to sleep mode when COM port is OPEN. . Modify "SerialUndoExternalNaming" routine. - Fix COM port is not removed in registry when device is unplug and program still open. - update registry HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\SERIAL COMM when unplug and replug. . Added support for TransmitCommChar() function. . Added SpinLock function to fix customer GPS application. . Added more baud rate support previously requested by customers: -110bps -5787bps -256000bps -56000bps -2Mbps -2.25Mbps -3.2Mbps -3333333bps -4Mbps -4.5Mbps -5Mbps -5333333bps -6.6Mbps -6.625Mbps -8Mbps Language Support: - English (default) - Chinese (Traditional) - Chinese (Simplified) - Japanese ======================================== Prolific Technology Inc. http://www.prolific.com.tw